<!--
* author: zhanghuan
* created: 2018/5/29
* describe: 字段组合
-->
<template>
  <div class="res-dialog-cnt">
    <el-table
      v-if="tab==1"
      :data="tableData1"
      row-key="name"
      :expand-row-keys="expands"
      @row-click="exShow"
      style="width: 100%">
      <el-table-column type="expand">
        <template slot-scope="props">
          <el-form label-position="left" inline class="demo-table-expand">
            <el-form-item label="">
              <span>{{ props.row.desc }}</span>
            </el-form-item>
            <el-form-item label="">
              <span v-for="(ite, index) in props.row.ex" :key="index">{{ ite }}<br></span>
            </el-form-item>
          </el-form>
        </template>
      </el-table-column>
      <el-table-column
        label="Field code"
        prop="name">
      </el-table-column>
      <el-table-column
        label="Field name"
        prop="value">
      </el-table-column>
    </el-table>
    <el-table
      v-if="tab==2"
      :data="tableData2"
      row-key="name"
      :expand-row-keys="expands"
      @row-click="exShow"
      style="width: 100%">
      <el-table-column type="expand">
        <template slot-scope="props">
          <el-form label-position="left" inline class="demo-table-expand">
            <el-form-item label="">
              <span>{{ props.row.desc }}</span>
            </el-form-item>
            <el-form-item label="">
              <span v-for="(ite, index) in props.row.ex" :key="index">{{ ite }}<br></span>
            </el-form-item>
          </el-form>
        </template>
      </el-table-column>
      <el-table-column
        label="Field code"
        prop="name">
      </el-table-column>
      <el-table-column
        label="Field name"
        prop="value">
      </el-table-column>
    </el-table>
    <el-table
      v-if="tab==3"
      :data="tableData3"
      row-key="name"
      :expand-row-keys="expands"
      @row-click="exShow"
      style="width: 100%">
      <el-table-column type="expand">
        <template slot-scope="props">
          <el-form label-position="left" inline class="demo-table-expand">
            <el-form-item label="">
              <span>{{ props.row.desc }}</span>
            </el-form-item>
            <el-form-item label="">
              <span v-for="(ite, index) in props.row.ex" :key="index">{{ ite }}<br></span>
            </el-form-item>
          </el-form>
        </template>
      </el-table-column>
      <el-table-column
        label="Field code"
        prop="name">
      </el-table-column>
      <el-table-column
        label="Field name"
        prop="value">
      </el-table-column>
    </el-table>
    <section class="more-fields" v-if="tab==4">
      <!-- <h6 class="head">More advanced fields</h6> -->
      <p class="detials">
        Wildcard for single character (to replace one character): for "text" or "test", use “
        <span class="bold">te?t</span>”<br> Wildcard for multiple characters (to replace 0 or multiple characters): for "text" o "tests" or "tester", use “
        <span class="bold">test*</span>”<br> Fuzzy search: similar spelling with "road", such as "load", "read", use “
        <span class="bold">road~</span>”<br> Similar phrase search, for example if there are 3 characters between cdma and station, use
        <span class="bold">b/”cdma adj/3 station”</span>,If there are 3 characters between cdma and sation, use
        <span class="bold">b/”cdma equ/3 station”b/”word1 nw/x word2“</span> <br> Word 1 and word 2 appears on the same sentence with no more than x characters in between,
        <span class="bold">b/”word1 nw/x word2“</span> word 1 and word 2 appears on the same sentence with no more than x characters in between<br><br>

        Time interval field: <br>as <span class="bold">apd/2010-2016,led/2000-2014 </span> <br>
        <span class="bold">xxd/yyyymmdd-yyyymmdd</span>，among，mmdd Can be omitted <br>
        amongxxd Can be led,isd,grd,prd,apd,lsd,lid etc. <br><br>

        Operation between different elements in the retrieval type:<br>
        <span class="bold">b/((Computer or program ) and (content or task))</span> <br>
        Equivalent to <span class="bold">b/(Computer or program ) and b/(content or task)</span> <br><br>

        The logical operator between the retrieval forms:<br>
        <span class="bold">AND</span> And operation:S1 AND S2 The intersection of S1 and S2<br>
        <span class="bold">OR</span> Or operation， S1 OR S2 The integration of S1 and S2<br>
        <span class="bold">ANDNOT</span> XOR operation (removal) S1 ANDNOT S2 Removing the same parts from the S1 as S2
      </p>
    </section>
  </div>
</template>

<script type="text/ecmascript-6">
export default {
  name: "fields",
  props:["tab"],
  data() {
    return {
      tableData1: [
        {
          name: 'R/',
          value:'Semantic ranking',
          desc: 'The search results are sorted by the input word, sentence, paragraph, article or patent number (input patent equals input patent full text).',
          ex: [
            "R/cdma",
            "R/cdma and B/Mobile phone"
          ],
        }, 
        {
          name: 'C/',
          value:'Concept retrieval',
          desc: 'Following the patent number, words, phrases, sentences or articles, patents related to input concepts are obtained, and the first 400 items are customized for output.',
          ex: [
            "C/cdma"
          ],
        }, 
        {
          name: 'B/',
          value:'Key word',
          desc: 'Full text keyword search, including all documents in patent literature',
          ex: [
            "B/Mobile phone",
            "B/((disk or Hard disk) and network）"
          ],
        },
        {
          name: 'PN/',
          value:'Public (announcement) No.',
          desc: 'The system is used to unify the patents of all countries in the world.',
          ex: [
            "PN/34567890",
            "PN/CN101578778",
            "PN/CN103156000B"
          ],
        },
        {
          name: 'APN/',
          value:'Application number',
          desc: 'The application number retrieval can ignore the number after the decimal point.',
          ex: [
            "APN/CN201310116892.7",
            "OR APN/201310116892.7",
            "OR APN/CN201310116892"
          ],
        },
        {
          name: 'PNS/',
          value:'Multiple public notices',
          desc: 'Search a set of patent numbers, and each public announcement is separated by spaces.',
          ex: [
            "PNS/CN103477656 CN103477614 CN103477694"
          ],
        },
        {
          name: 'APD/',
          value:'Filing date',
          desc: 'The search field of the application date is a time or time period, and the patent of the application date is taken at that time or time period (time format: YYYYMMDD YYYYYYMMYYY)',
          ex: [
            "R/computer and APD/20021011， day",
            "R/computer and APD/200210， month",
            "R/computer and APD/2002， year",
            "R/computer and APD/2000-2010，R/computer and APD/200012-201005 Time slot"
          ],
        },
        {
          name: 'ISD/',
          value:'Open day',
          desc: 'Open Day Search field, a time or period, to take the patent of the open day at that time or period (time format: YYYYYMMDD YYYYYYMMYYYYY)',
          ex: [
            "R/computer and ISD/20021011， day",
            "R/computer and ISD/200210， month",
            "R/computer and ISD/2002， year",
            "R/computer and ISD/2000-2010，R/computer and ISD/200012-201005 Time slot"
          ],
        },
        {
          name: 'PRD/',
          value:'Priority day',
          desc: 'Priority Day Retrieval field, a time or period, to take the patent of the priority date at that time or period (time format: YYYYYMMDD YYYYYYMMYYYYYYYY)',
          ex: [
            "R/computer and PRD/20021011， day",
            "R/computer and PRD/200210， month",
            "R/computer and PRD/2002， year",
            "R/computer and PRD/2000-2010，R/computer and PRD/200012-201005 Time slot"
          ],
        },
        {
          name: 'TTL/',
          value:'Title',
          desc: 'Key words contained in the title of a patent',
          ex: [
            "TTL/cdma",
            "TTL/(Refrigeration and Intelligence)"
          ],
        },
        {
          name: 'ABST/',
          value:'Abstract',
          desc: 'Key words contained in the patent summary',
          ex: [
            "ABST/Microwave Oven",
            "AB/Microwave Oven",
            "ABST/ Can be abbreviated to AB/"
          ],
        },
        {
          name: 'ACLM/',
          value:'Claim',
          desc: 'Key words contained in the patent claim',
          ex: [
            "ACLM/Microwave Oven"
          ],
        },
        {
          name: 'A/',
          value:'Combinatorial retrieval',
          desc: 'A key word in a title or summary or claim.',
          ex: [
            "A/cdma = TTL/cdma or ABST/cdma or ACLM/cdma"
          ],
        },
        {
          name: 'AIM/',
          value:'Purpose',
          desc: 'The patent application is retrieved to quickly locate the problems to be solved by the patent application; the retrieval domain is the description paragraph of the application of the patent instructions to solve the problems or uses, and it is currently applicable to the Chinese utility model, the application of the invention, the patent search for the invention and authorization.',
          ex: [
            "AIM/Silencer"
          ],
        },
        {
          name: 'SPEC/',
          value:'Explain',
          desc: 'The key words contained in the part of the Patent Description (description)',
          ex: [
            "SPEC/Microwave Oven"
          ],
        },
        {
          name: 'LS/',
          value:'State of law',
          desc: 'The status of patent law is retrieved, and the format of the retrieval is:',
          ex: [
            "LS/ is open or LS/1, the application is in public.",
            "LS/ is valid or LS/2, the patent is in an authorized state of validity",
            "LS/ is invalid or LS/3, expired, not paid or invalid",
            "LS/ withdrawal or LS/4, withdrawal, withdrawal, abandonment,",
            "LS/ dismissal or LS/5, the application is in a state of dismissal."
          ],
        },
        {
          name: 'NA/',
          value:'Type of patent',
          desc: 'Definition of application library in China',
          ex: [
            "NA/1 Invention",
            "NA/2 utility model"
          ],
        },
        {
          name: 'ND/',
          value:'Country code',
          desc: 'The country code that follows the country code and identifies the beginning of the patent number (the US patent is defaults to us).',
          ex: [
            "ND/kr ",
            "ND/de"
          ],
        },
        {
          name: 'NS/',
          value:'Region',
          desc: 'Standardized area retrieval, the search domain is the applicant\'s address, after standardization, such as:',
          ex: [
            "NS/ Shaoxing, Tianjin Hexi District Shaoxing Road, will not be hit, accurate to the city level"
          ],
        },
        {
          name: 'NY1/',
          value:'Hi-Tech Park',
          desc: 'For the time being, the Zhongguancun hi tech park is only applicable to Chinese libraries.',
          ex: [
            "NY1/ Zhongguancun Zhongguancun high tech Zone all patents"
          ],
        },
        {
          name: 'NY2/',
          value:'High-tech Park under the science and Technology Park',
          desc: 'For the time being, the Zhongguancun hi tech park is only applicable to Chinese libraries.',
          ex: [
            "NY2/ Haidian garden NY2/ Changping garden NY2/ Yizhuang Zhongguancun hi tech Zone subordinate garden"
          ],
        },
        {
          name: 'AS/',
          value:'Address Zip code',
          desc: 'Information retrieval of the applicant\'s address, zip code and so on',
          ex: [
            "AS/Suwon-Si",
            "AS/ Hebei province Handan city cluster district",
            "AS/AS/056800",
          ],
        },
        {
          name: 'AN/',
          value:'Applicant',
          desc: 'The name of the applicant is searched, and the full name or part name is entered.',
          ex: [
            "AN/SAMSUNG ELECTRONICS ",
            "AN/SAMSUNG",
            "AN/xxxx科技股份有限公司",
            "AN/xxxx",
          ],
        },
        {
          name: 'AN1/',
          value:'First applicant',
          desc: 'AN is similar. The difference is: when there are multiple applicants, only the first applicant is consistent with the input.',
          ex: [
            "For example, CN103186885 applicant: Zhejiang University HUAWEI Technology Co., Ltd., the first applicant is Zhejiang University",
            "AN1/ HUAWEI, CN103186885 is not hit."
          ],
        },
        {
          name: 'ANN/',
          value:'Standardized applicant',
          desc: 'Accurate hit the applicant',
          ex: [
           "For example, ANN/ Hisense, even if the name of the applicant does not have the word\" Hisense \", can also hit",
           "For example, Hisense group's\" Guangdong Cologne \"; rather than the Hisense group of applicants, even if the name of the name of Hisense is not hit, such as,\" Shanghai letter \",",
          ],
        },
        {
          name: 'ANN1/',
          value:'First standardized applicant',
          desc: 'Similar to ANN, the difference between multiple applicants is that only the first applicant agrees with the input',
          ex: [
            "For example, ANN1/ Haier, if Haier and other companies jointly apply for patents, the first applicant is not Haier, will not be hit.",
          ],
        },
        {
          name: 'ANN2/',
          value:'Two level standardized applicant',
          desc: 'ANN2/Samsung display',
          ex: [
            "Standardized search Samsung Electronics subsidiary Samsung shows all the other nicknames or subsidiaries.",
          ],
        },
        {
          name: 'AANN/',
          value:'Paten',
          desc: 'The applicant\'s own patent (ANN/) plus the purchase patent (LSANN) minus the selling patent LSARN/.',
          ex: [
            "The applicant's patent (ANN/), plus (OR) the applicant's transferable patent (LSANN/), minus (ANDNOT) the applicant's transfer of patents (LSARN/)",
            "ANN/ applicant OR LSANN/ applicant ANDNOT LSARN/ applicant = AANN/ applicant",
          ],
        },
        {
          name: 'ANTYPE/',
          value:'Applicant type',
          desc: '1. there are 5 types of applications. The following is a fixed search format.',
          ex: [
            "ANTYPE/ enterprise",
            "ANTYPE/ University",
            "ANTYPE/ Research Institute",
            "ANTYPE/ individual",
            "ANTYPE/ others",
            "2. standard patent search (currently there are standard patents in the field of communication)",
            "ANTYPE/etsi",
          ],
        },
        {
          name: 'ANNBYPN/',
          value:'Other patents of the patent applicant',
          desc: 'Other patent fields of the patent applicant',
          ex: [
            "AANNBYPN/CN202551119",
          ],
        },
        {
          name: 'IN/',
          value:'Inventor',
          desc: 'Inventors search, such as:',
          ex: [
            "IN/王小明",
          ],
        },
        {
          name: 'IN1/',
          value:'First inventor',
          desc: 'First inventor retrieval field',
          ex: [
            "IN1/ Wang Xiaoming, many inventors, if Wang Xiaoming is not the first inventor, he will not hit.",
          ],
        },
        {
          name: 'LREP/',
          value:'Agent',
          desc: 'Agents and agency companies search, such as:',
          ex: [
            "LREP/北京市柳沈律师事务所",
            "LREP/柳沈",
          ],
        },
        {
          name: 'PRIR/',
          value:'Priority data',
          desc: 'The priority retrieval field is a description of priority paragraphs, followed by numbers, country codes, and other priority data.',
          ex: [
            "PRIR/KR Priority is South Korea",
            "PRIR/2008-11-03",
            "PRIR/10-2008-0108354",
          ],
        },
        {
          name: 'PRIRINFO/',
          value:'Priority countries',
          desc: 'Heel country code',
          ex: [
            "PRIRINFO/US Priority is a patent for the United States",
          ],
        },
        {
          name: 'ICL/',
          value:'International Classification',
          desc: 'International classification number retrieval',
          ex: [
            "ICL/H04N 5/232 Space can be ignored ICL/H04N5/232",
          ],
        },
        {
          name: 'IPC/',
          value:'International Classification',
          desc: 'International Classification Retrieval, equivalent to ICL',
          ex: [
            "IPC/H04N 5/232 Space can be ignored IPC/H04N5/232",
          ],
        },
        {
          name: 'ICLM/',
          value:'International main classification',
          desc: 'International main classification number retrieval',
          ex: [
            "ICLM/H04N",
          ],
        },
        {
          name: 'IPCM/',
          value:'International main classification',
          desc: 'International main classification number retrieval, equivalent to ICLM',
          ex: [
            "IPCM/H04N",
          ],
        },
        {
          name: 'CCL/',
          value:'American Classification',
          desc: 'Retrieval of American taxonomy',
          ex: [
            "CCL/700/50",
            "CCL/700/$ $Representation of any subclass",
          ],
        },
        {
          name: 'CCLM/',
          value:'American main classification',
          desc: 'American main classification number retrieval',
          ex: [
            "CCLM/700",
          ],
        },
        {
          name: 'CPC/',
          value:'CPC classification',
          desc: 'CPC classification number retrieval',
          ex: [
            "CPC/B82Y35",
            "CPC/D01F9/127",
          ],
        },
        {
          name: 'PAB/',
          value:'Novel analysis',
          desc: 'Follow the patent number and take the first 400 items that are most relevant to the patent before the patent application date.',
          ex: [
            "PAB/CN101578778",
          ],
        },
        {
          name: 'INF/',
          value:'Analysis of tort',
          desc: 'Follow the patent number and take the first 400 items that are most relevant to the patent after the patent application date.',
          ex: [
            "INF/CN101578778",
          ],
        },
        {
          name: 'CITE/',
          value:'Citing a patent',
          desc: 'CITE/6981276',
          ex: [
            "American patent 6981276 cites the result of patent retrieval",
          ],
        },
        {
          name: 'REF/',
          value:'Patent is quoted',
          desc: 'REF/6981276',
          ex: [
            "US patent 6981276 was retrieved by patent reference",
          ],
        },
        {
          name: 'FM/',
          value:'Patent / non Homo patent',
          desc: 'Patent recognition has / does not have the same family patent, fixed search format:',
          ex: [
            "FM/0 The patent for the retrieval results is not the same family",
            "FM/1 The patent for the retrieval results has the same family",
          ],
        },
        {
          name: 'IC/',
          value:'Author information',
          desc: 'It is suitable for Chinese theses and Chinese journals. The retrieval fields are descriptive paragraphs of the author\'s information such as school, research topic, publication time, name, etc.',
          ex: [
            "IC/内蒙古农业大学",
            "IC/产业经济学",
            "IC/硕士",
            "IC/张三",
          ],
        },
        {
          name: 'ALL/1/',
          value:'All database documents',
          desc: 'Cooperate with andnot, such as:',
          ex: [
            "All/1 andnot ns/ China is the literature on all non domestic applications.",
          ],
        },
      ],
      tableData2: [
        {
          name: 'TOP/',
          value:'Number limit of Boolean results',
          desc: 'The number of results is limited in the form of:',
          ex: [
            "ann/intel and top/n",
            "N is a natural number, non semantic retrieval"
          ],
        },
        {
          name: 'CTOP/',
          value:'Quantitative definition of conceptual results',
          desc: 'The number of results is limited in the form of:',
          ex: [
            "r/cdma and ctop/n",
            "N is a natural number, semantic retrieval"
          ],
        },
        {
          name: 'ANMIN/',
          value:'The number of patent applicants is greater than X',
          desc: 'The number of applicants\' patents must be limited, and the number of applicants must be greater than (including) the entry of X patents before satisfying the retrieval conditions.',
          ex: [
            "ANMIN/1000",
            "ANMIN/10000",
            "The modified field can be used alone",
          ],
        },
        {
          name: 'ANMIN2/',
          value:'The number of patent applicants is more than X',
          desc: 'Search format: "S1 AND ANMIN2/50" (S1 is a retrieval form) differs from ANMIN:',
          ex: [
            "ANMIN is the full patent for the applicant himself",
            "ANMIN2 is the applicant's number of patents in S1 search results is larger than X",
            "Therefore, ANMIN2 can not be used alone, and must be used in combination with other fields",
          ],
        },
        {
          name: 'ANMAX/',
          value:'The applicant\'s patent is less than X',
          desc: 'The number of applicant patents must be limited, and the number of applicants must be less than (including) the entry of X patents before satisfying the retrieval conditions.',
          ex: [
            "ANMAX/50",
            "ANMAX/100",
            "The modified field can be used alone",
          ],
        },
        {
          name: 'ANMAX2/',
          value:'The number of patent applicants is less than X',
          desc: 'Search format: "S1 AND ANMAX2/50" (S1 is a retrieval form) differs from ANMAX:',
          ex: [
            "ANMAX is the full patent for the applicant himself",
            "ANMAX2 is the applicant's number of patents in S1 search results is less than X",
            "Therefore, ANMAX2 can not be used alone, and must be combined with other fields.",
          ],
        },
        {
          name: 'DI/',
          value:'Open day filtering',
          desc: 'Public day filtering field',
          ex: [
            "DI/yyyymmdd OR DI/+yyyymmdd",
            "DI/ patent number or DI/+ patent number",
            "The field is a patent number or time, and the date of publication of the retrieval result is taken before or after the date of the patent application.",
            "DI/ is before; DI/+ is after",
          ],
        },
        {
          name: 'DA/',
          value:'Application day filtering',
          desc: 'Application for day filtering fields',
          ex: [
            "DA/yyyymmdd OR DA/+yyyymmdd",
            "DA/ patent number or DA/+ patent number",
            "The field is a patent number or time, and the date of application in the retrieval result is before or after the date of application.",
            "DA/ is before; DA/+ is after",
          ],
        },
        {
          name: 'REL/',
          value:'Correlation filtering',
          desc: 'Relevance filter field, search format: S1 AND REL/n n is 1~100 value, (S1 is a retrieval form.）',
          ex: [
            "The correlation degree of the retained S1 retrieval result is greater than N%",
          ],
        },
        {
          name: 'O/APD/',
          value:'Application day sorting',
          desc: 'Application day sorting field, S1 and O/APD (S1 is a search type)',
          ex: [
            "S1 retrieval results according to the ascending order of application day",
          ],
        },
        {
          name: 'O/PAT/',
          value:'Reserve authorization to remove the application version',
          desc: 'Select multiple databases. When a patent in the search result has two applications for application and authorization, remove the application version.',
          ex: [
            "S1 and O/PAT (S1 is retrieved): retain the authorized version, remove the application version.",
            "Only duplication of patent application and authorization does not remove all applications.",
          ],
        },
        {
          name: 'O/APP/',
          value:'Retain the application to remove the authorized version',
          desc: 'Select multiple databases. When a patent in the search result has two applications for application and authorization, remove the authorized version.',
          ex: [
            "S1 and O/APP (S1 is the search type): keep the application version, remove the authorized version.",
            "Only duplicate filtering of applications and authorization does not remove all authorizations.",
          ],
        },
        {
          name: 'O/I/',
          value:'Reservations on the same date with the application of the same content',
          desc: 'S1 and O/I (S1 is a retrieval form): retain the application for invention patent, and remove the application of utility model with the same content on the same day.',
          ex: [
          ],
        },
        {
          name: 'O/U/',
          value:'Keep the same application for the same day',
          desc: 'S1 and O/U (S1 is the search type): retain the utility model application, remove the same day invention patent application with the same content.',
          ex: [
          ],
        },
        {
          name: 'O/FAM/',
          value:'Ranking of the same family number',
          desc: 'The retrieval results are sorted from many to less according to the number of the same family.',
          ex: [
            "S1 and O/FAM",
            "(S1 is a retrieval type)"
          ],
        },
        {
          name: 'O/MFAM/',
          value:'Peer filtering',
          desc: 'S1 and O/MFAM',
          ex: [
            "The S1 search results are filtered by the same family, and they are mutually patented, showing only the first and excluding the rest.",
          ],
        },
        {
          name: 'O/KC/',
          value:'Version filtering',
          desc: 'Applicable to abstracts, when a patent in the search results has more than one version, such as A1, A2, B1, etc., retain a version of the search format:',
          ex: [
            "S1 and O/KC (S1 is a retrieval type)",
          ],
        },
        {
          name: 'DB/',
          value:'Data base',
          desc: 'Database control field, followed by library code, using DB/X, do not manually check the database.',
          ex: [
            "XXapp represents a library application; XXpat represents a library authorization",
            "DB/US American Library, DB/US = DB/ (uspat or usapp)",
            "DB/CN China application library, DB/CN = db/ (cnapp or cnpat or CD)",
            "DB/CG China invention authorization library, db/cg = db/cnpat",
            "DB/CD Chinese appearance library,",
            "DB/CE Chinese English library,",
            "DB/WO world patent pool,",
            "DB/EP European patent pool, DB/EP = db/ (epapp or eppat)",
            "DB/JP Japanese patent pool,",
            "DB/KR Korea patent library, DB/KR = db/ (Krapp or kapat)",
            "DB/EN full English full text library DB/EN = db/ (US or EP or wo Kr or JP JP)",
            "DB/ALL all database (except Chinese English)",
          ],
        },
      ],
      tableData3: [
        {
          name: 'FMDB/',
          value:'Quick check of the same family in each library',
          desc: 'S1 and FMDB/US (S1 is a retrieval type)',
          ex: [
            "S1 retrieval results have the same family's patents quickly converted to other libraries, followed by the library code (assuming that S1 is selected as the Chinese library, FMDB/US can quickly display the patent for the American Homo tribe).",
            "S1 and FMDB/KR",
            "S1 and FMDB/JP",
            "S1 and FMDB/WO",
            "S1 and FMDB/EP",
            "S1 and FMDB/CE",
          ],
        },
        {
          name: 'FMDBS/',
          value:'Quick check of the same family in the multi Treasury',
          desc: 'The patent has multiple national identity retrieval, retrieval format:',
          ex: [
            "S1 and FMDBS/(US and KR )",
            "S1 and FMDBS/(CN and US and JP )",
          ],
        },
        {
          name: 'FMDB2/',
          value:'Obtain the same family',
          desc: 'Obtain the same family, retrieval format:',
          ex: [
            "S1 and FMDB2/US (S1 is a retrieval type)",
            "Get the family of the same family patent in S1, followed by the library code for the designated library family.",
            "S1 and FMDB/KR ",
            "S1 and FMDB/JP",
            "S1 and FMDB/WO",
            "S1 and FMDB/EP",
            "S1 and FMDB/CE",
            "The result is the patent of S1 and the patent of the same nationality",
          ],
        },
        {
          name: 'P:',
          value:'Stream retrieval',
          desc: 'Stream retrieval, regardless of the priority of each retrieval field, is executed from left to right in sequence, and "()" is not allowed in stream retrieval.',
          ex: [
            "p:S1 and S2 and S3 and S4",
            "Even if S4 precedence is higher than all fields, S1-S2-S3-S4 is executed sequentially.",
          ],
        },
        {
          name: 'G/CITE-S',
          value:'Patent citation analysis and retrieval',
          desc: 'S1 AND G/CITE-S (S1 is a retrieval type)',
          ex: [
            "The S1 source patent is sorted out by more than at least, according to the quoted number, without reference or output.",
          ],
        },
        {
          name: 'G/CITE-D',
          value:'Patent citation analysis and retrieval',
          desc: 'S1 AND G/CITE-D (S1 is a retrieval type)',
          ex: [
            "S1 source patent collection reference target patent collection",
          ],
        },
        {
          name: 'G/REF-S',
          value:'Citation analysis and retrieval',
          desc: 'S1 AND G/REF-S (S1 is a retrieval type)',
          ex: [
            "A patent collection referring to the S1 source patent",
          ],
        },
        {
          name: 'G/REF-D',
          value:'Citation analysis and retrieval',
          desc: 'S1 AND G/REF-D (S1 is a retrieval type)',
          ex: [
            "The S1 source patent set is output by multiple sorting at least according to the number of Times quoted, and no output is not referenced.",
          ],
        },
        {
          name: 'G/REF-E',
          value:'Patent is retrieved by self reference analysis',
          desc: 'S1 AND G/REF-E (S1 is a retrieval type)',
          ex: [
            "The S1 source patent collection is based on the number of times it is self referenced, and the output is not self referenced.",
          ],
        },
        {
          name: 'G/REF-L',
          value:'Removing the number of references after self reference',
          desc: 'S1 AND G/REF-L (S1 is a retrieval type)',
          ex: [
            "The S1 source patent set is output by at least sorting the number of references after removing the self-reference, and the non-output of the number of references after removing the self-reference is not removed.",
          ],
        },
        {
          name: 'G/REF-I',
          value:'Analysis and retrieval of the influence factor of patent being quoted',
          desc: 'S1 AND G/REF-I (S1 is a retrieval type)',
          ex: [
            "The S1 source patent set is sorted out by multiple sorted output according to the reference influence factor.",
          ],
        },
        {
          name: 'G/REF-F',
          value:'Citation analysis and retrieval of patent family',
          desc: 'S1 AND G/REF-F (S1 is a retrieval type)',
          ex: [
            "The S1 source patent is output by multiple sorting at least according to the number of times the family is quoted, and no output is not referenced.",
          ],
        },
        {
          name: 'G/FAM',
          value:'All the same clan',
          desc: 'S1 AND G/FAM (S1 is a retrieval type)',
          ex: [
            "S1 source patent peer (including S1 patent)",
          ],
        },
        {
          name: 'LSTYPE/',
          value:'Transaction information',
          desc: 'Fixed retrieval format:',
          ex: [
            "LSTYPE/0, no patent for transaction information",
            "LSTYPE/1, a patent for transaction information",
          ],
        },
        {
          name: 'LSANN/',
          value:'Final transfer license standardization paten',
          desc: 'Final standardization of Patentee (last transferee information)',
          ex: [
            "LSANN/HUAWEI",
            "LSANN/HUAWEI ANDNOT ANN/HUAWEI Removed HUAWEI's internal transfer, license, HUAWEI's final purchase of patents.",
          ],
        },
        {
          name: 'LSANNT/',
          value:'All standardized paten',
          desc: 'All standardized patentee (including historical assignment information)',
          ex: [
            "LSANNT/HUAWEI",
            "Including HUAWEI company internal transfer, licensing, HUAWEI has been granted patents.",
          ],
        },
        {
          name: 'LSAN/',
          value:'Final paten',
          desc: 'Final patentee (final assignee information)',
          ex: [
            "LSAN/ company full name, recommended to enter the company full name, AN is part of the company's name matching, such as: \"Hisense\", if LSAN/ Hisense, \"Shanghai letter *\" and other companies transaction information will also hit",
          ],
        },
        {
          name: 'LSANT/',
          value:'All paten',
          desc: 'All patentee (including historical assignee information)',
          ex: [
            "LSANT/ company full name, recommended to enter the company full name, AN is part of the company's name matching, such as: \"Hisense\", if LSANT/ Hisense, \"Shanghai letter *\" and other companies transaction information will also hit",
          ],
        },
        {
          name: 'LSAR/',
          value:'Transferor',
          desc: 'Transferor',
          ex: [
            "LSAR/ company's full name, it is recommended to enter the company's full name, AN is part of the company name matching.",
          ],
        },
        {
          name: 'LSARN/',
          value:'Standardization out of a person',
          desc: 'Transferor',
          ex: [
            "The name of the LSARN/ company is the same as the standardized applicant",
          ],
        },
        {
          name: 'LST/',
          value:'Operating information key words',
          desc: 'The retrieval domain describes paragraphs for patent operation information, followed by descriptive keywords:',
          ex: [
            "LST/ license",
            "LST/ exclusive license",
            "LST/ pledge",
            "LST/ transfer",
          ],
        },
        {
          name: 'LSD/',
          value:'Date of registration of transfer license',
          desc: 'Date of registration and registration of license, transfer, pledge and so on',
          ex: [
            "LSD/20100406",
            "LSD/201004",
            "LSD/2010",
          ],
        },
        {
          name: 'LSDA/',
          value:'All date of transfer license registration',
          desc: 'Date of registration, such as licensing, transfer, pledge, etc.',
          ex: [
            "LSDA/20100406",
            "LSDA/201004",
            "LSDA/2010",
          ],
        },
        {
          name: 'LSZY/',
          value:'Whether there is a pledge',
          desc: 'Patent pledge, fixed retrieval format',
          ex: [
            "LSZY/1 has a patent for pledge",
            "LSZY/0 retrieves no pledge patent",
          ],
        },
        {
          name: 'LSZYCZRN/',
          value:'Standard out of quality person',
          desc: 'Standard out of quality person',
          ex: [
            "LSZYCZRN/abc Retrieval standards for the quality of the ABC patent",
          ],
        },
        {
          name: 'LSZZQR/',
          value:'A pledgee',
          desc: 'A pledgee',
          ex: [
            "LSZZQR/abc Retrieval of pledgee ABC patent",
          ],
        },
        {
          name: 'LED/',
          value:'Patent expiration date',
          desc: 'Patent expiration date',
          ex: [
            "LED/20100406",
            "LED/201004",
            "LED/2010",
          ],
        },
        {
          name: 'RLD/',
          value:'Dismissal date',
          desc: 'Rejection Date Retrieval Field is a time or time period, and the patent of the Rejection Date at that time or time period (time format: YYYYYMMDDYYYYYMMYYYYYYYYYY)',
          ex: [
            "R/computer and RLD/20021011， day",
            "R/computer and RLD/200210， month",
            "R/computer and RLD/2002， year",
            "R/computer and RLD/2000-2010，R/computer and RLD/200012-201005 Time slot",
          ],
        },
        {
          name: 'WLD/',
          value:'Withdrawal date',
          desc: 'Withdrawal of the search field for a time or time period, and withdrawal of the patent in the time or time period.',
          ex: [
            "Withdrawal includes event type and legal status classification.",
            "Time format: YYYYMMDD YYYYMM YYYY",
            "R/computer and WLD/20021011， day",
            "R/computer and WLD/200210， month",
            "R/computer and WLD/2002， year",
            "R/computer and WLD/2000-2010，R/computer and WLD/200012-201005 Time slot",
          ],
        },
        {
          name: 'LXD/',
          value:'License date',
          desc: 'Patent License Contract Record Date License Date Retrieval Field, for a time or time period (time format: YYYYMMDD YYYYYMMYYY)',
          ex: [
            "LXD/20021011， day",
            "LXD/200210， month",
            "LXD/2002， year",
            "Time period writing format, 2010-2015 (year for step length), 201001-201006 (month is step length), 20100101-20100315 (day is step length), "-" before and after the time format should be consistent",
          ],
        },
        {
          name: 'LBD/',
          value:'Preservation date',
          desc: 'Search field for the date of preservation of the date of patent protection, a time or period (time format: YYYYMMDD YYYYYMMYY)',
          ex: [
            "LBD/20021011， day",
            "LBD/200210， month",
            "LBD/2002， year",
            "Time period writing format, 2010-2015 (year for step length), 201001-201006 (month is step length), 20100101-20100315 (day is step length), "-" before and after the time format should be consistent",
          ],
        },
        {
          name: 'LZD/',
          value:'Date of pledge',
          desc: 'Retrieval field for the date of validity of the registration of a patent pledge contract is a time or period of time (time format: YYYYMMDD YYYYYMMYYY)',
          ex: [
            "LZD/20021011， day",
            "LZD/200210， month",
            "LZD/2002， year",
            "Time period writing format, 2010-2015 (year for step length), 201001-201006 (month is step length), 20100101-20100315 (day is step length), "-" before and after the time format should be consistent",
          ],
        },
        {
          name: 'LIT/',
          value:'Litigation, invalidity, success or failure information',
          desc: 'Whether there is litigation, invalid, litigation or invalid search field, fixed search format:',
          ex: [
            "LIT/0 there is no patent for litigation or invalid information",
            "LIT/1 US library refers to a patent with litigation information, and the Chinese library refers to a patent with invalid information",
            "LIT/2 is only applicable to China's library, invalid patent.",
            "LIT/3 is only applicable to China's library, invalid patent",
          ],
        },
        {
          name: 'LIT2/',
          value:'Retrial / defeat information',
          desc: 'This field only applies to Chinese library, fixed retrieval format',
          ex: [
            "LIT2/0 has no patent for reexamination information",
            "LIT2/1 has a patent for review information",
            "The patent for the successful review of LIT2/2",
            "The patent for the failure of the LIT2/3 review",
          ],
        },
        {
          name: 'LIF/',
          value:'Legal basis for retrial',
          desc: 'The legal basis of the retrial decision',
          ex: [
            "LIF/22.3",
            "Twenty-second articles and third paragraphs in accordance with the Patent Law",
          ],
        },
        {
          name: 'LTD/',
          value:'Decision date of retrial',
          desc: 'Search field for retrial',
          ex: [
            "LTD/20100507",
          ],
        },
        {
          name: 'CV/',
          value:'Key points for reexamination and invalidation',
          desc: 'Key points for reexamination and invalidation decision are searched, and retrieval area is the key point for invalid cases.',
          ex: [
            "CV/Key word",
          ],
        },
        {
          name: 'PAID/',
          value:'Paid year',
          desc: 'The number of days from the beginning date of the authorization day to the end of the payment period.',
          ex: [
            "PAID/5",
            "A patent that has been paid for 5 years",
          ],
        },
        {
          name: 'ACC/',
          value:'Patent degree',
          desc: 'Patent degree: the number of rights required for a patent',
          ex: [
            "ACC/8 It means to retrieve a patent for a 8 claim",
            "ACC/8-15 A patent for retrieval of 8 to 15 claims",
          ],
        },
        {
          name: 'TCC/',
          value:'Technical characteristics',
          desc: 'Technical characteristics: the number of technical characteristics words in patent claims',
          ex: [
            "TCC/8 There are 8 technical features in sovereignty",
            "TCC/8-15 There are 8 to 15 technical features in sovereignty",
          ],
        },
        {
          name: 'FCC/',
          value:'National number of the same nationality',
          desc: 'Number of country of the same nationality: the number of patented country',
          ex: [
            "FCC/8 It indicates that the patent has a patent for the same nationality in 8 countries",
            "There are many patent families in the same country, not counting the number of countries repeatedly.",
          ],
        },
        {
          name: 'RCC/',
          value:'Number of referenced countries',
          desc: 'Number of countries cited: how many countries are quoted by the patent?',
          ex: [
            "RCC/8 The patent is quoted by 8 countries",
          ],
        },
        {
          name: 'RNC/',
          value:'Being quoted by N companies',
          desc: 'Retrieved company number:',
          ex: [
            "If the patent is quoted by N companies",
            "RNC/n",
            "And it's a numerical range,",
            "RNC/2-10",
          ],
        },
        {
          name: 'CNC/',
          value:'Reference N companies',
          desc: 'CNC/n',
          ex: [
            "It is also possible to quote patents from N companies, CNC/2-4",
          ],
        },
        {
          name: 'REFC/',
          value:'Number of quoted patents',
          desc: 'Number of quoted patents: how many patents are quoted',
          ex: [
            "REFC/8 Indicated that it was quoted by 8 patents",
          ],
        },
        {
          name: 'REFS/',
          value:'Association analysis retrieval',
          desc: 'It can be quoted by multiple elements, such as country, company, classification, etc.',
          ex: [
            "Refs/ (CN and US) is also cited by China and the United States Patent",
            "Refs/ (HUAWEI and Qualcomm andnot Ericsson) was cited by HUAWEI and Qualcomm at the same time, but was not quoted by Ericsson",
            "Refs/ (h04n and Haier)",
          ],
        },
        {
          name: 'REFSB/',
          value:'Correlation technology retrieval (key words)',
          desc: 'S1 is a patent collection, and the patent that refers to S1 must contain input keywords.',
          ex: [
            "a/cdma and refsb/wcdma",
          ],
        },
        {
          name: 'REFSAPD/',
          value:'Association application day retrieval',
          desc: 'S1 is a patent collection, and the date of application of S1 patent must be entered.',
          ex: [
            "a/cdma and refsapd/2010",
          ],
        },
        {
          name: 'ANNC/',
          value:'Standardized number of applicants',
          desc: 'Standardized applicant number retrieval:',
          ex: [
            "If a patent has two common standardization applicants",
            "ANNC/2",
            "How do we search two sub companies within the group to apply for patents together? ",
            "ANC/2 and ANNC/1 and ANN/ Chinese Academy of Sciences",
            "Patent applied jointly by the Institute of the Chinese Academy of Sciences"
          ],
        },
        {
          name: 'ANC/',
          value:'Number of applicants',
          desc: 'Applicant number retrieval:',
          ex: [
            "If there are two common applicants for a patent",
            "ANC/2",
          ],
        },
        {
          name: 'GPDM/',
          value:'Stock code',
          desc: 'Using the stock code to retrieve the patent of the listed company:',
          ex: [
            "GPDM/000651",
          ],
        },
        {
          name: 'GPJC/',
          value:'Stock abbreviation',
          desc: 'Using stock for short to retrieve the patent of the listed company:',
          ex: [
            "GPJC/GREE electric appliance",
          ],
        },
        {
          name: 'SSSJ/',
          value:'Time to market',
          desc: 'A listed company\'s patent listed at a certain time or time.:',
          ex: [
            "SSSJ/2018 ",
            "SSSJ/201801 ",
            "SSSJ/2017-2018",
          ],
        },
        {
          name: 'ZQLX/',
          value:'Type of securities',
          desc: 'A patent for a listed company that retrieves the type of securities:',
          ex: [
            "ZQLX/A shares",
            "ZQLX/ B share",
          ],
        },
        {
          name: 'JYS/',
          value:'Exchange',
          desc: 'Search for patents of all listed companies in securities trading:',
          ex: [
            "JYS/Shanghai Stock Exchange",
          ],
        },
        {
          name: 'SCBK/',
          value:'Market plate',
          desc: 'Searching the patent of all listed companies in the market plate:',
          ex: [
            "SCBK/ motherboard",
            "SCBK/ gem",
          ],
        },
        {
          name: 'SF/',
          value:'Province',
          desc: 'Search for patents of all listed companies in a province:',
          ex: [
            "SF/Hebei",
          ],
        },
        {
          name: 'CS/',
          value:'City',
          desc: 'Checking and retrieving the patents of all listed companies in a city:',
          ex: [
            "CS/Hangzhou",
          ],
        },
        {
          name: 'ZJHHY1/',
          value:'SFC industry 1',
          desc: 'Search all listed companies\' patents according to the SFC industry level classification.:',
          ex: [
            "ZJHHY1/Finance",
            "ZJHHY1/Manufacturing industry",
          ],
        },
        {
          name: 'ZJHHY2/',
          value:'SFC industry 2',
          desc: 'Search all listed companies\' patents according to the two industry classification of the SFC industry.:',
          ex: [
            "ZJHHY2/Monetary and financial services",
            "ZJHHY2/Pharmaceutical manufacturing industry",
          ],
        },
        {
          name: 'SWHY1/',
          value:'Shin Wan industry 1',
          desc: 'Shin Wan industry class one industry classification:',
          ex: [
            "SWHY1/Electronics",
          ],
        },
        {
          name: 'SWHY2/',
          value:'Shin Wan industry 2',
          desc: 'Category two industry classification of Shen Wan industry:',
          ex: [
            "SWHY2/Semiconductor",
          ],
        },
        {
          name: 'SWHY3/',
          value:'Shin Wan industry 3',
          desc: 'Category three industry classification of Shen Wan industry:',
          ex: [
            "SWHY3/Integrated circuit",
          ],
        },
      ],
      fields: [
        [
          { name: 'R/', val: 'Semantic sort' },
          { name: 'APN/', val: 'Application number' },
          { name: 'GRD/', val: 'Date of authorization' },
          { name: 'ACLM/', val: 'Claim' },
          { name: 'LS/', val: 'Legal status' },
          { name: 'AS/', val: 'Address, zip code' },
          { name: 'ANN1/', val: 'First standardization applicant' },
          { name: 'ANNBYPN/', val: 'The patent applicant has other patents' },
          { name: 'PRIR/', val: 'Priority data' },
          { name: 'IPCM/', val: 'International classification' },
          { name: 'PAB/', val: 'Novel analysis' },
          { name: 'FM/', val: 'There is/is no peer patent（FM/0;FM/1）' },
          { name: '', val: '' },
          { name: 'TOP/', val: 'Boolean result is limited in number' },
          { name: 'ANMAX/', val: 'The applicant\'s patent is less than X' },
          { name: 'REL/', val: 'Correlation filtering' },
          { name: 'O/I/', val: 'The same day the same content of the application for invention shall be reserved' },
          { name: 'O/KC/', val: 'Version of the filter' },
          { name: '', val: '' },
          { name: 'FMDB/', val: 'Quick check of all libraries' },
          { name: 'G/CITE-D/', val: 'Patent citation analysis and retrieval' },
          { name: 'G/REF-L/', val: 'Removes the number of references that have been referenced since the reference' },
          { name: 'LSANN/', val: 'The final transfer of the license to standardize the patentee' },
          { name: 'LSAR/', val: 'For people' },
          { name: 'LED/', val: 'Patent expiry date' },
          { name: 'LTD/', val: 'Date of invalidation' },
          { name: 'TCC/', val: 'Technical characteristic' },
          { name: 'CNC/', val: 'Quote N companies' },
          { name: 'ANC/', val: 'Number of applicants' },
        ],
        [
          { name: 'C/', val: 'Concept retrieval' },
          { name: 'PNS/', val: 'Many patent no.' },
          { name: 'PRD/', val: 'Priority date' },
          { name: 'A/', val: 'Combination of retrieval' },
          { name: 'NA/', val: 'Patent type' },
          { name: 'AN/', val: 'The applicant' },
          { name: 'ANN2/', val: 'Level 2 standardization applicant' },
          { name: 'IN/', val: 'The inventor' },
          { name: 'PRIRINFO/', val: 'Priority state' },
          { name: 'CCL/', val: 'American Classification' },
          { name: 'INF/', val: 'Analysis of infringement' },
          { name: 'IC/', val: 'The author information' },
          { name: '', val: '' },
          { name: 'CTOP/', val: 'The number of conceptual results is limited' },
          { name: 'ANMAX2/', val: 'The number of patents filed was less than X' },
          { name: 'O/APD/', val: 'Ranking of application days' },
          { name: 'O/U/', val: 'Application for the same content will be retained on the same day' },
          { name: 'DB/', val: 'The database' },
          { name: '', val: '' },
          { name: 'FMDBS/', val: 'Multi-repository peer quick check' },
          { name: 'G/CITE-S/', val: 'Patents are cited for analysis and retrieval' },
          { name: 'G/REF-F/', val: 'The patent family is cited for analysis and retrieval' },
          { name: 'LSANNT/', val: 'All standardization patentees' },
          { name: 'LSARN/', val: 'Standardization transferor' },
          { name: 'LIT/', val: 'Information on litigation, invalidation, success or failure' },
          { name: 'CV/', val: 'Review and invalidation' },
          { name: 'FCC/', val: 'Number of cognate countries' },
          { name: 'REFC/', val: 'The number of patents cited' },
          { name: '', val: '' },
        ],
        [
          { name: 'B/', val: 'keywords' },
          { name: 'APD/', val: 'The date of filing' },
          { name: 'TTL/', val: 'The title' },
          { name: 'AIM/', val: 'use' },
          { name: 'ND/', val: 'Country code' },
          { name: 'AN1/', val: 'First applicant' },
          { name: 'AANN/', val: 'The patentee' },
          { name: 'IN1/', val: 'First inventor' },
          { name: 'ICL=IPC/', val: 'International Classification' },
          { name: 'CCLM/', val: 'Main classification of the United States' },
          { name: 'CITE/', val: 'Refer to the patent' },
          { name: 'ALL/1/', val: 'All database literature' },
          { name: '', val: '' },
          { name: 'ANMIN/', val: 'The number of patents filed is greater than X' },
          { name: 'DI/', val: 'Open Day filtering' },
          { name: 'O/PAT/', val: 'Retain authorization to remove the application version' },
          { name: 'O/FAM/', val: 'Homology sequence' },
          { name: '', val: '' },
          { name: '', val: '' },
          { name: 'P/', val: 'Flow to retrieve' },
          { name: 'G/REF-D/', val: 'Patents are cited for analysis and retrieval' },
          { name: 'G/FAM/', val: 'All kin' },
          { name: 'LSAN/', val: 'The ultimate patentee' },
          { name: 'LST/', val: 'Keywords of operation information' },
          { name: 'LIT2/', val: 'Review success/failure information' },
          { name: 'PAID/', val: 'Pay for years' },
          { name: 'RCC/', val: 'The number of countries cited' },
          { name: 'REFS/', val: 'Cited analysis and retrieval' },
          { name: '', val: '' },
        ],
        [
          { name: 'PN/', val: 'Patent no.' },
          { name: 'ISD/', val: 'Publication' },
          { name: 'ABST/', val: 'Abstract' },
          { name: 'SPEC/', val: 'Instructions' },
          { name: 'NS/', val: 'Regional' },
          { name: 'ANN/', val: 'Standardization applicant' },
          { name: 'ANTYPE/', val: 'Applicant type' },
          { name: 'LREP/', val: 'The agent' },
          { name: 'ICLM/', val: 'International Classification' },
          { name: 'CPC/', val: 'CPC classification' },
          { name: 'REF/', val: 'Patents are cited' },
          { name: '', val: '' },
          { name: '', val: '' },
          { name: 'ANMIN2/', val: 'The number of patents filed was greater than x' },
          { name: 'DA/', val: 'Application day filtering' },
          { name: 'O/APP/', val: 'Keep the request to remove the authorized version' },
          { name: 'O/MFAM/', val: 'Kin filter' },
          { name: '', val: '' },
          { name: '', val: '' },
          { name: 'G/CITE-S/', val: 'Patent citation analysis and retrieval' },
          { name: 'G/REF-E/', val: 'Patents are retrieved by self - referential analysis' },
          { name: 'LSTYPE/', val: 'Trading information' },
          { name: 'LSANT/', val: 'All patentees' },
          { name: 'LSD/', val: 'Transfer license registration date' },
          { name: 'LIF/', val: 'Invalid legal basis for review' },
          { name: 'ACC/', val: 'Degree of patent' },
          { name: 'RNC/', val: 'It was cited by N companies' },
          { name: 'ANNC/', val: 'Standardize the number of applicants' },
          { name: '', val: '' },
        ]
      ],
      // 要展开的行，数值的元素是row的key值
      expands: []
    }
  },
  computed: {
  },
  methods: {
    /*
    * params: 无
    * return: 无
    * function:table收缩
    * */
    exShow(row, event, column,type) {
      Array.prototype.remove = function (val) {
          let index = this.indexOf(val);
          if (index > -1) {
              this.splice(index, 1);
          }
      };

      if (this.expands.indexOf(row.name) < 0) {
          this.expands.push(row.name);
      } else {
          this.expands.remove(row.name);
      }
    }
  },
  mounted: function() {
  }
}
</script>

<style scoped lang="scss">
.res-dialog-cnt {
  height: 526px;
  overflow: auto;

  .demo-table-expand {
    font-size: 0;
  }
  .demo-table-expand label {
    width: 90px;
    color: #99a9bf;
  }
  .demo-table-expand .el-form-item {
    margin-right: 0;
    margin-bottom: 0;
    width: 100%;

  }
  .field-table {
    width: 100%;
    td {
      border: 1px solid #dce7f6;
      color: #000;
    }
    thead {
      td {
        box-sizing: border-box;
        font-size: 12px;
        color: #000;
        font-weight: 700;
        background: #f9fbfd;
        padding-left: 10px;
      }
    }
    tbody {
      td {
        font-size: 12px;
        padding: 10px;
        vertical-align: middle;
        box-sizing: border-box;
      }
    }
  }
  .more-fields {
    border: 1px solid #dce7f6;
    .head {
      font-size: 12px;
      color: #000;
      font-weight: 700;
      background: #f9fbfd;
    }
    .detials {
      margin: 10px;
      font-size: 12px;
      line-height: 2em;
      color: #000;
    }
    .bold {
      font-weight: 600;
    }
  }
}
</style>
